1.3 Recognizing and Evaluating Behavioral Cues
Key Takeaways
TIPS groups behavioral cues into lowered inhibitions, impaired judgment, slowed reactions, and loss of coordination.
TIPS examples place slurred speech with slowed reactions and stumbling or swaying with loss of coordination.
Cues may overlap; do not wait for every category before intervening.
Tolerance can reduce outward signs without establishing low BAC or safe driving.
Observe behavior, then choose a response
A service question often presents a short scene: the guest is talking more loudly, having difficulty following a conversation, or stumbling when standing. Your task is to identify relevant cues and choose a safe response. You do not need to assign a brain region, predict a precise BAC, or label the guest with a medical diagnosis.
TIPS describes four useful categories: lowered inhibitions, impaired judgment, slowed reactions, and loss of coordination. These organize observations. They are not a mandatory four-stage test that everyone passes through in order. A guest may arrive with advanced impairment, display several categories at once, or show limited outward signs despite substantial consumption.
Distinguishing the categories
| Category | Example observation | Why it matters |
|---|---|---|
| Lowered inhibitions | A previously quiet guest becomes unusually loud or familiar | Behavior has changed and warrants closer assessment |
| Impaired judgment | A guest begins making unsafe choices or increasing drinking speed | Decisions may be deteriorating before balance changes |
| Slowed reactions | Speech becomes slurred; responses or focus slow | Processing and communication may be affected |
| Loss of coordination | A guest stumbles or sways | Movement and immediate physical safety are concerning |
Lowered inhibitions concern reduced restraint. Talking and laughing are normal social activities; compare the behavior with context and the guest's earlier demeanor. A loud room may make everyone speak louder. A change that persists after the environment quiets, combined with rapid drinking or other signs, is more informative than volume alone.
Impaired judgment concerns decisions. Attempting to drive after heavy drinking, escalating an argument, or repeatedly ordering rapid rounds can raise concern. Buying a round or leaving a generous tip is not by itself proof of intoxication. Avoid turning spending style, language, or personality into a diagnosis.
Slowed reactions include the slurred speech and unfocused eyes identified in TIPS's public examples. A guest may repeatedly lose the thread of a simple conversation or take unusually long to respond. Assess the situation respectfully. Language differences, hearing difficulty, or disability can also affect communication, so use clear questions and avoid confrontation.
Loss of coordination includes stumbling and swaying. Repeatedly dropping items or struggling to stand may also indicate a safety problem. Do not ask a guest to perform a walking test or prove their balance. That can cause a fall and does not establish that alcohol service or driving is safe.
Use changes and combinations
Start observing during the initial greeting. Notice whether a guest already seems impaired, rather than assuming all effects began after service at your venue. Check with hosts, bussers, bartenders, and outgoing staff for relevant observations. No single employee may have seen the entire visit.
A useful assessment describes what happened and when. “At 9:15, the guest knocked over a glass, then swayed while trying to stand” communicates more than “looks drunk.” It allows a manager to understand the risk and supports an accurate incident record. Separate direct observations from statements made by companions.
Do not delay a needed refusal until a second employee confirms all four categories. Seek backup promptly while preventing further alcohol service. If a guest has difficulty remaining conscious, seizures, or abnormal breathing, move to emergency assistance. Medical danger is not simply the next step in a customer-service disagreement.
Tolerance and the appearance of control
Tolerance can make outward effects less obvious. An experienced drinker may appear composed or insist that alcohol does not affect them. Neither their confidence nor a practiced steady walk establishes sobriety. Continue considering consumption history, pace, and changes in behavior.
Tolerance also does not mean every experienced drinker has the same BAC as every inexperienced person after an identical number of drinks. Many factors vary. The defensible lesson is narrower: outward composure is insufficient evidence of low alcohol concentration or fitness to drive. Do not supply a numerical BAC from the fact that someone has consumed several strong drinks.
Worked evaluation examples
A quiet guest becomes unusually familiar. You notice a clear change after several drinks. Initiate closer assessment, offer alcohol-free choices, and coordinate with coworkers. If the observations support intoxication or house-policy refusal, stop alcohol rather than relying on pacing alone. Early action is useful precisely because there is no need to wait for stumbling.
A guest slurs words but walks steadily. The categories can overlap unevenly. Slurred speech is a slowed-reaction cue in TIPS's public examples. A steady walk does not cancel it. Assess the full situation and stop service when warranted.
A guest uses a mobility aid. Do not infer intoxication from the aid or an established movement difference. Speak respectfully, observe actual changes, and apply consistent safety standards. Sudden new confusion or collapse still requires immediate assistance regardless of whether alcohol is the cause.
A guest insists on a balance demonstration. Decline the demonstration. State the service boundary calmly, notify the team, and offer practical help. Maintaining the boundary does not require winning a debate about the guest's physical skills.
Source checked October 16, 2026: TIPS public guidance on behavioral cues and responsible service.
A guest who was quiet earlier becomes unusually loud and overly familiar. Which cue category best describes that change?
Loss of coordination
Slowed reactions
Impaired judgment only
Lowered inhibitions
In TIPS public examples, slurred speech is associated with which category?
Lowered inhibitions
Slowed reactions
Legal proof of a specific BAC
Only loss of coordination
An experienced guest drinks rapidly but appears steady. Which conclusion is appropriate?
A steady walk proves safe driving
The guest must have exactly the same BAC as everyone else at the table
Tolerance may hide outward signs, so continue assessment without guessing BAC
The guest can receive unlimited drinks
Sections you finish are checked off in the contents.